Transformer failure

**Transformer Failure**
A transformer failure occurs when an electrical transformer ceases to operate properly due to internal or external faults. Common causes include insulation breakdown, overheating, short circuits, moisture ingress, or mechanical damage. Transformer failures can lead to power outages, equipment damage, and costly repairs. Understanding the symptoms, causes, and preventive maintenance techniques is essential for minimizing downtime and ensuring reliable electrical system performance. Use this tag for posts related to troubleshooting, diagnosis, repair, and prevention of transformer failures.